?? 詞語組成解析
genus
['d?i:n?s]
n. （動植物的）屬;類;種;型;
n. 古柯屬
??? 情景例句
Keep along this road
沿著這條路
If you would have a thing well done,do it yourself.
想把事情來做好，就得親自動手搞。
We owe a lot to the birds and beasts who eat insects but all of them put together kill only a fraction of the number destroyed by spiders.
我們要十分感謝那些吃昆蟲的鳥和獸，然而把它們所殺死的昆蟲全部加在一起也只相當(dāng)于蜘蛛所消滅的一小部分。